Honda HR-V: CVT Pressure Test (CVT)
Special Tools Required
Pressure Gauge Adapter 070AJ-RT4A101
A/T Oil Pressure Gauge Set 07406-0020400 or 07406-0020401
A/T Pressure Test Hose 07AAJ-PY4A100
A/T Pressure Adapter 07MAJ-PY40120
A/T High Pressure Gauge 07AAJ-PLYA100
Test
NOTE:
- Check for DTCs. If any DTCs are stored, troubleshoot and clear them
first.
- Do not allow dust or other foreign particles to enter the port while
installing the A/T oil pressure gauge.
- Do not allow dust or other foreign particles to enter the inspection
port.
- Do not test pressure for more than 10 seconds at a time.
- Do not change the transmission position/mode while raising the engine
speed.
- Be sure to check the transmission fluid level after each pressure test.
When installing or removing the A/T oil pressure gauge, transmission fluid
may run out of the inspection ports.
- VSA DTC(s) may come on during the test-drive. If the VSA DTC(s) come on,
clear the DTC(s) after testing is done with the HDS.
Pressure Inspection Port
1. Vehicle - Lift
2. Engine Undercover - Remove (With 2WD)
3. Left Front Splash Shield - Remove
4. Engine - Warm Up
- Start the engine, and warm it up to normal operating temperature (the
radiator fan
comes on twice)
- Turn the engine off.
5. Transmission Fluid Level - Check
6. Forward Clutch Pressure - Test
Fig. 21: Forward Clutch Pressure Test Port With Torque Specifications
- Remove the sealing bolt (A) with the sealing washer (B).
- Install the A/T oil pressure gauge set to the forward clutch pressure
inspection port.
- Start the engine, and warm it up to normal operating temperature (the
radiator fan comes on twice)
- Shift the transmission to D position/mode
- Measure the forward clutch pressure at the engine idling while firmly
pressing the brake pedal.
- Turn the engine off
- If the forward clutch pressure is out of the standard, refer to the
problem and probable cause(s) listed in the table.
- Remove the A/T oil pressure gauge
- Install the sealing bolt with a new sealing washer to the forward clutch
pressure inspection port.
7. Reverse Brake Pressure - Test
Fig. 22: Reverse Brake Pressure Test Port With Torque Specifications
- Remove the sealing bolt (A).
- Install pressure gauge adapter C to the reverse brake pressure
inspection port.
- Install the A/T oil pressure gauge set to pressure gauge adapter C
- Start the engine, and warm it up to normal operating temperature (the
radiator fan comes on twice)
- Shift the transmission to R position/mode
- Measure the reverse brake pressure at engine idling while firmly
pressing the brake pedal.
- Turn the engine off
- If the reverse brake pressure is out of the standard, refer to the
problem and probable cause(s) listed in the table.
- Remove the A/T oil pressure gauge
- Install a new sealing bolt to the reverse brake pressure inspection
port.
8. Drive Pulley Pressure - Test
Fig. 23: Drive Pulley Pressure Test Port With Torque Specifications
- Remove the sealing bolt (A) with the sealing washer (B).
- Install the A/T oil pressure gauge set to the drive pulley pressure
inspection port.
- Start the engine, and warm it up to normal operating temperature (the
radiator fan comes on twice)
- Shift the transmission to N position/mode
- Measure the drive pulley pressure at engine idling while firmly pressing
the brake pedal.
- Turn the engine off
- If the drive pulley pressure is out of the standard, refer to the
problem and probable cause(s) listed in the table.
- Remove the A/T oil pressure gauge
- Install the sealing bolt with a new sealing washer to the drive pulley
pressure inspection port.
9. Driven Pulley Pressure - Test
Fig. 24: Driven Pulley Pressure Test Port With Torque Specifications
NOTE:
- Driven pulley pressure may be above 5, 000 kPa (51.0 kgf/cm2, 725.2 psi)
when there is a transmission problem that causes the PCM to go into
fail-safe
mode.
- When troubleshooting, you must use the A/T high pressure gauge to
measure
driven pulley pressure.
- Remove the sealing bolt (A) with the sealing washer (B).
- Install the A/T high pressure gauge and the A/T pressure adapter to the
driven pulley pressure inspection port.
- Start the engine, and warm it up to normal operating temperature (the
radiator fan comes on twice)
- Shift the transmission to N position/mode
- Measure the driven pulley pressure at engine idling while firmly
pressing the brake pedal.
- Turn the engine off
- If the driven pulley pressure is out of the standard, refer to the
problem and probable cause(s) listed in the table.
- Remove the A/T oil pressure gauge
- Install the sealing bolt with a new sealing washer to the driven pulley
pressure inspection port.
10. Transmission Fluid Level - Check
11. All Removed Parts - Install
- Install the parts in the reverse order of removal.
READ NEXT:
Test
1. HDS - Connect
2. Engine - Warm Up
Start the engine, and warm it up to normal operating temperature (the
radiator fan
comes on twice).
3. CVT - Road Test
Park the vehicle on the level g
Procedure
NOTE:
The correction of inclination sensor learn procedure must be done with
the HDS when:
On an ascending road, if you relieved the brake pedal with the
transmission is in D positi
Procedure
NOTE:
The inclination sensor initial learn procedure must be done with the HDS
when:
The PCM is replaced.
The inclination sensor is removed/installed, or replaced.
The inclination
SEE MORE:
NOTE:
Check the vehicle 12 volt battery condition first.
This audio DTC sets when Connection NG is indicated in the Aircon
diagnosis (the A/C icon is red in the
System Links).
Check for B-CAN DTCs and resolve them before troubleshooting.
Before you troubleshoot, make sure to follow the Gener
HOW TO TROUBLESHOOT THE EPS
EPS Indicator
Under normal conditions, the EPS indicator (A) comes on when turning the
vehicle to the ON mode, then goes
off after the engine is started. This indicates that the LED and its circuit are
operating correctly.
If there is a failure in the system after the